LATEST 12-MONTH WINDOW
BOI to MDW averages 89% full
Boise and Chicago: 89% average load factor, 24k passengers, and 27k seats across both directions in the latest 12-month BTS window.
Load factor
89%
Passengers
24k
Seats
27k
Monthly trend
| Month | Load | Passengers |
|---|---|---|
| Jul 2025 | 85% | 6k |
| Aug 2025 | 88% | 5k |
| Sep 2025 | 86% | 5k |
| Oct 2025 | 95% | 331 |
| Jun 2026 | 95% | 7k |